News Releases

The board of directors of Ameren Corporation (NYSE: AEE) today declared a quarterly cash dividend on its common stock of 42.5 cents per share. This dividend is payable Sept. 30, 2016, to...

Union Electric Company, doing business as Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), announced today the pricing of a public offering of $150 million aggregate principal...

Refueling and maintenance activities at Ameren Missouri’s Callaway Energy Center are complete, and the 1,190-megawatt nuclear plant is back in service. This was the 21st planned refueling and...

Ameren Missouri is upgrading its company-owned street and outdoor lighting to energy efficient Light Emitting Diodes (LEDs). LEDs will save lighting customers money and are more reliable that...

Ameren Missouri’s Callaway Energy Center began its 21st planned refueling and maintenance outage Saturday, April 2, and will be out of service for several weeks. Refueling outages at the...

Ameren Missouri is proud to continue its commitment with the World Bird Sanctuary(WBS) and the Missouri Department of Conservation(MDC) to give communities a live bird’s eye view of nesting...

Ameren Missouri business and residential customers will have the opportunity to participate in a new three-year portfolio of energy efficiency programs starting this spring.

Ameren Missouri customer operations crews are ready to safely reconnect power for customers whose electric service was proactively disconnected ahead of the recent December 2015 flooding. At the...

Ameren Missouri strongly encourages customers to exercise electricity safety practices during the historic December 2015 flood. As flood waters continue to rise and crest, and eventually recede,...